Margot Hartman Actor or Actress (6) Descendant (2003) Do You Wanna Know a Secret? (2001) Clean and Narrow (1999) Voyage to the Planet of Prehistoric Women (1968) The Curse of the Living Corpse (1964) Psychomania (1963) Writer (3) Descendant (2003) The Curse of the Living Corpse (1964) Psychomania (1963) Producer (1) Do You Wanna Know a Secret? (2001)